The
DVLA aim to complete their enquiries as quickly as
possible. The time they take to deal with your particular
case will depend on the medical condition you have
and the information they need to gather. If the DVLA
can make a decision based on the information you originally
provided, they aim to make a decision on 97.5% of
cases within 15 working days.
If
they need more information about your medical condition,
either from you, your doctor, or from other sources,
or if you are applying for a lorry or bus licence,
they aim to make a decision on 80% of cases within
90 working days. If enquiries take longer than the
target times set out above, they will write to explain
what is happening.